The difficult I do immediately, the impossible takes a little bit longer.
Set Subdatasheet to [None]...
How to use Windows System Colors   (Access 2003 and earlier)
Where are the Options?   (Access 2007 and higher)
Trusted Location   (Access 2007 and higher)
Export Specifications   (Access 2007 and higher)
Import Specifications   (Access 2007 and higher)
Navigation Pane Options  (Access 2007 and higher)

Design

Option for Current Database  (Access 2007 and higher)
This Option has been known to cause issues affecting speed and performance, see Microsoft Article 275085

You MUST uncheck Track name AutoCorrect info option first, otherwise, the Subdatasheet Name property set to [None] will revert back to [Auto].

Object Designer (Access 2007 and higher)

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